OSGi in Action: Creating Modular Applications in Java ppt

... framework instance 419 ■ Stopping a framework instance 420 13.2 Launching the framework 421 Determining which bundles to install 422 ■ Shutting down cleanly 422 ■ Configuring, creating, and starting ... covers ■ Understanding Java s built -in support for modularity ■ Introducing OSGi technology and how it improves Java modularity ■ Positioning OSGi with respect to other technologi...

Ngày tải lên: 15/03/2014, 11:20

... Activiti Engine within a Spring application context. By using the Spring container to execute the Activiti Engine, you can, for example, use the Spring dependency injection functionality and invoke ... service tasks 90 Scripting in the Activiti Engine 90 ■ Implementing a Java service task 92 ■ Creating the BPMN 2.0 XML file 93 ■ Testing the process with JUnit 94 5.3 Interacting with u...

Ngày tải lên: 17/02/2014, 08:20

... 175 8.2 Using a Spring-managed Activiti Engine 176 Creating a process engine from a config file or Java 176 ■ Creating a process engine from a Spring configuration 177 8.3 Configuring the Activiti ... configuring the Activiti Engine 169 8.1 Choosing between deployment options 170 Embedding the Activiti Engine in a Java application 170 ■ Using a standalone Activiti Engine instance...

Ngày tải lên: 22/03/2014, 17:20

... assembling OSGi bun- dles into web applications. We won’t be spending any time digging into OSGi s original purpose of embedded software or discussing other uses of OSGi such as building plugins ... runtime. But what about Java? Does Java offer any help in developing modular applications? Modularity in Java Java archive (JAR) files are often thought of as the unit of modu la...

Ngày tải lên: 05/03/2014, 10:20

... Testing applications 230 7.1 Migrating tests to OSGi 231 In- container testing 231 ■ Bundling tests 232 ■ Covering all the bases 235 7.2 Mocking OSGi 237 Testing expected behavior 237 ■ Mocking ... 419 ■ Stopping a framework instance 420 13.2 Launching the framework 421 Determining which bundles to install 422 ■ Shutting down cleanly 422 ■ Configuring, creating, and starting the...

Ngày tải lên: 15/03/2014, 02:20

... 77 Understanding invocation handlers 79 Handling the methods of Object 80 4.4 Implementing a tracing proxy 81 4.5 A note on factories 84 4.6 Chaining proxies 86 Structuring invocation handlers for chaining ... 86 ■ Implementing a synchronized proxy 88 ■ Chaining the two proxies 89 4.7 Stubbing interfaces for unit testing 90 Examining stubs 90 ■ Design for stubbing with Proxy 91 Implementatio...

Ngày tải lên: 20/03/2014, 15:40

... 78 ix www.it-ebooks.info ptg7913109 Chapter 3 . Strings 81 3.1. Literals, Operators, and Escapes 83 3.2. Comparing Strings 86 3.3. Characters and Strings 87 3.4. Indexing and Slicing Strings 90 3.5. String ... Formatting with the Fmt Package 93 3.5.1. Formatting Booleans 97 3.5.2. Formatting Integers 98 3.5.3. Formatting Characters 99 3.5.4. Formatting Floating-Point Numbers 100 3.5.5. Forma...

Ngày tải lên: 29/03/2014, 22:20

... exciting. We’ll start by taking a look at what modularity is, and why it’s so important in soft- ware engineering. 1.1 Java s missing modularity When it was first introduced, in 1995, Java ... accessing data in a database, controlling the flow of transactions, and packaging bundles into a sin- gle unit. Chapter 1 starts off gently by introducing OSGi and explaining why modular...

Ngày tải lên: 05/05/2014, 11:21

... 32 Chapter 2: An Introduction to Data Binding 37 Introduction 37 Displaying data in Silverlight applications 40 Creating dynamic bindings 49 Binding data to another UI element 52 Binding collections ... 139 Introduction 139 Displaying data in a customized DataGrid 140 Inserting, updating, and deleting data in a DataGrid 146 Sorting and grouping data in a DataGrid 151 Filtering and...

Ngày tải lên: 29/05/2014, 17:28

... modern .NET architectures. In addition to managing business objects and processing the standard business logic, every interface method in the Façade validates the incoming arguments, authorizes ... from within the Login dialog window (through a link label on the top right). Figure 3: Windows application (not logged in) When starting the web service client you see the main for...

Ngày tải lên: 12/09/2012, 14:40